Orlando Health Children's Heart Institute - Downtown Orlando

Dr. Christopher Mart is the most compassionate, caring, and kind doctor that my family has ever encountered. He is extremely knowledgeable in my baby's congenital heart disease case. He listens to our concerns and addresses our questions. His bedside manners are outstanding. Dr. Mart cares about his patients as a whole as they grow and how their condition will impact their lives. He's honest and transparent in sharing information that families need to know about their child. Dr. Mart truly has been a God send to our family. I highly recommend Dr. Mart as a pediatric cardiologist for any family in need.

Marcie at the Downtown location is a life saver!! Thank God for her turning a very inconvenient situation around with a smile. She deserves a day off with pay.

First off my GPS sent me to the wrong location which made me late BUT the staff did a wonderful job by showing understanding and patience. The appointment itself was nothing but phenomenal. From the receptionist to the MAs and the Dr, everyone was so bubbly and friendly. My daughter was slightly nervous but she did a great job. Everything was very kid friendly and colorful. They offered her a coloring page and stickers. When we left, she got a Minnie Mouse doll. 11/10 would forever recommend.

We always have an easy, pleasant time visiting the heart center. Of all the appointments our daughter has endured, she is always ecstatic to visit her favorites, Dr. nykanen and Dr. Iacono! The earlier you make your appointment, the faster they can get things done, answer any and all questions/ concerns get you on your way. Incredible staff! Highly recommended!

Dr. Herron and the whole staff have been amazing in making my son and I feel comfortable and informed from day 1.